<div class="file-upload-and-view-zoom">
    <div class="box" style="width: 80px; height: 125px; text-align: center;">
        <a class="thumb" style="font-size: 8em; line-height: 80px; color: #999; background-color: #ddd;">+</a>
        <input type="file" name="file" multiple="" style="display: none;" />
        <p>上传附件</p>
    </div>
</div>